He has also made us competent as ministers of a New Agreement [i.e., between Himself and mankind]. It is not [an agreement] based [merely] on a written document [i.e., such as the law of Moses], but on the Holy Spirit, for the written document brings [spiritual] death [See Rom. 8:2], but the Holy Spirit brings [never ending] life.

For our insignificant troubles [here on earth], which last only a short time, are producing for us an immeasurable, never ending [counter-] weight of splendor [i.e., in heaven. See Rom. 8:18].

So, we do not look at the things which can be seen, but at what cannot be seen, for the things which can be seen are [only] temporary, but the things which cannot be seen are never ending.

For we know that if our earthly "house" [i.e., our physical body] which is like a tent, is torn down, we have [the promise of] a building from God, a never ending "house" in heaven that is not made by human hands.

For indeed, we who are in this "tent" groan under its burden, not [wanting] to be uncovered, but to be covered over. Then our mortal body will be swallowed up [i.e., replaced] by [never ending] life.

God considered Christ to be sinful on our behalf, even though He never sinned, so that we could be considered right with God through Him.